def listCount(List):
    for i in List:
        if List.count(i)>1:
            return True
        else:
            return False
        
list1=[1,2,3,4,5,6,7,8,9]
list2=[3,3,6,6,4,4,8,0,0]

print(listCount(list1),listCount(list2))


